
/*++

Copyright (c)  1999  - 2014, Intel Corporation. All rights reserved

  SPDX-License-Identifier: BSD-2-Clause-Patent



Module Name:

  Valleyview.h

Abstract:

  This header file provides common definitions just for Valleyview-SOC using to avoid including extra module's file.
--*/

#ifndef _MC_H_INCLUDED_
#define _MC_H_INCLUDED_
/*
< Extended Configuration Base Address.*/
#define EC_BASE             0xE0000000

//
// DEVICE 0 (Memroy Controller Hub)
//
#define MC_BUS          0x00
#define MC_DEV          0x00
#define MC_DEV2         0x02
#define MC_FUN          0x00
// NC DEV 0 Vendor and Device IDs
#define MC_VID          0x8086
#define MC_DID_OFFSET   0x2         //Device Identification
#define MC_GGC_OFFSET   0x50        //GMCH Graphics Control Register

//
// Device 2 Register Equates
//
#define IGD_BUS             0x00
#define IGD_DEV             0x02
#define IGD_FUN_0           0x00
#define IGD_FUN_1           0x01
#define IGD_DEV_FUN         (IGD_DEV << 3)
#define IGD_BUS_DEV_FUN     (MC_BUS << 8) + IGD_DEV_FUN
#define IGD_VID             0x8086
#define IGD_DID             0xA001
#define IGD_MGGC_OFFSET     0x0050      //GMCH Graphics Control Register 0x50
#define IGD_BSM_OFFSET      0x005C      //Base of Stolen Memory
#define IGD_SWSCI_OFFSET    0x00E0      //Software SCI 0xE0 2
#define IGD_ASLE_OFFSET     0x00E4      //System Display Event Register 0xE4 4
#define IGD_ASLS_OFFSET     0x00FC      // ASL Storage
#define IGD_DID_QS          0x0BE2      //RCOverride -a: Fix the DID error

#endif
